background image

16

TP3

TP5

TP6

TP8

TP7

TP4

TP1

1

DRN

H2O

IN

H2O

J15

J14

J13

J16

W

A

TER

INPUT

DRAIN

12

0

V

a

c

20W

a

tt

20W

a

tt

12

0

V

a

c

FCV

-2

FCV

-1

#32

#33

#30

#31

J8

J1

2

J1

1

N

J9

J1

0

DR

V

FA

N

SOL

COMP

CB1

#34

#3

#1

#2

M1

J6

K3

C

NO

1/2hp Max

J2

J18

J17

SENSING

AMP

MO

T

O

R

J5

J4

J7

L1

NO

C

K1

J3

2

RESET

SWI

TCH

HI WA

TER (R)

CPU (G)

LO

 WA

TER (R)

TIME DELA Y (Y)

DRAIN CLOG (R)

LO

 PRESS (R)

HI PRESS (R)

HI AMPS (R)

SERVICE (R)

CLEANING (Y)

REFRIG ON (G)

AU

GER ON (G)

LO

W BIN (G)

POWER (G)

PURGE (Y)

J21

CONTROL PC BO

ARD

J23

J22

J24

GRA

Y

 / GRA

Y

 P

AIR

RED / GRA

Y

 P

A

IR

J51

4

3

2

1

INPUT 2

OR

MAINT

PURGE

S2

MOM

CLEAN

S3

FULL

BIN

(CONT

A

CT CL

OSURE)

RETURN

+V

(3 WIRE)

-V

OUT (light on)

W

A

TER LEVEL

COM

DRAIN

CL

OG

8

LE

7

LOW

LE

ALARM

4

LE

COM

3

LE

NORM

HIGH

6

NORM

LOW

2

LE

LE

JUMPER

JUMPER

#22

#24

#23

FCV

-3

2

0

Wa

tt

12

0

V

a

c

REFRIG

J50

3

2

1

D1

5

D1

0

D6

D9

D5

BRN

BLK

BLU

P52

12

0V

ac 60Hz

L1

GND

N

~6Amp DRA

W R

UNNING

J52

GND

4

1

MAIN OFF/ON

240V

ac / 20FLA

O     I

S1

#21

#20

WHT

BLK

5

2

J34

J33

J32

J31

1

1

1

1

1

Wiring diagram, evaporator unit

Evaporator unit wiring diagram

Gearmotor data (Brother) 

Resistance of windings

Gearmotor current 

5.0A (nominal) 

115 vac gearmotor (Brother) 

1.7Ω

Locked rotor amps 

15 amps

Содержание C33984

Страница 1: ...RPO RAT ION PAR T NO HZ LOW SID E CHA RG E VOL TS Eas ton Pen nsy lvan ia Mod ule No Stoc k Mod ule Iden tifica tion Plate Serv ice No Prod uct REF RIG ERA NT R C AMP S AMP S DES IGN PRE SSU RE HIG H...

Страница 2: ...2...

Страница 3: ...put Wiring diagram evaporator unit Wiring diagram condenser unit Gearmotor data Mechanical system Evaporator disassembly Evaporator reassembly Refrigeration system Condenser unit operation Refrigerant...

Страница 4: ...lf contained W Water cooled self contained R Air cooled remote condensing unit N Air cooled no condensing unit for connection to parallel rack system R V S D 1400 HC MC Maestro Chewblet 400 Series HC...

Страница 5: ...00 F 38 C max 50 F 10 C min Water temperature 90 F 32 C max 45 F 7 C min Water pressure 70 psi max 483 kPa 10 psi min 69 kPa Condenser unit Air temperature 120 F 49 C max 20 F 29 C min Refrigeration 3...

Страница 6: ...OD push in water inlet 5 8 suction line 3 8 liquid line Ice transport tube connection 19 3 491mm 2 5 64mm 15 69 399mm 2 53 65mm 6 95 177mm 14 47 368mm 2 87 73mm 1 81 46mm 3 4 MPT drain PSIG THE USA MA...

Страница 7: ...kly exterior care The exterior may be cleaned with a stainless cleaner such as 3M Stainless Steel Cleaner Polish or equivalent Semi annual evaporator cleaning every 6 months WARNING Wear rubber gloves...

Страница 8: ...WATER light comes on Fig 2 Note Do not use bleach to sanitize or clean the ice machine 3 Replace cover on cleaning cup Wait until machine restarts Machine will clean then flush 3 times in approximatel...

Страница 9: ...SANITIZER Fill until HI WATER light comes on Fig 5 Note Do not use bleach to sanitize or clean the ice machine 6 Replace cover on cleaning cup Wait until machine restarts Machine will sanitize then fl...

Страница 10: ...ng disposable food service grade gloves insert dry Sani Sponge kit item 00132068 Next insert Sani Sponge soaked in Nu Calgon IMS II sanitizer solution Push both Sani Sponges down ice transport tube wi...

Страница 11: ...wer switch ON Ice pushes Sani Sponges through tube Fig 11 12 Place a sanitary 2 gallon or larger container in bin or dispenser to collect Sani Sponges and ice for 10 minutes Collect 5 5 lbs 3kg of ice...

Страница 12: ...rusion process pushes the Chewblets through a transport tube into a dispenser or bin A solid state PC board controls and monitors the functionality of the ice machine In addition to sequencing electri...

Страница 13: ...rises and falls between the Normal High and Normal Low sensors As water is consumed to make ice the level will fall until the Normal Low sensor is exposed triggering the water feed solenoid on Water w...

Страница 14: ...ice the LOW BIN light goes out and the refrigeration and auger drive systems immediately shut down The TIME DELAY light comes on initiating the time delay period When the time delay expires the machin...

Страница 15: ...ain energized Should water return it will fill to the normal low sensor and the machine will resume normal operation The error will clear automatically DRAIN CLOG The drain clog sensor located in the...

Страница 16: ...23 J22 J24 GRAY GRAY PAIR RED GRAY PAIR J51 4 3 2 1 INPUT 2 OR MAINT PURGE S2 MOM CLEAN S3 FULL BIN CONTACT CLOSURE RETURN V 3 WIRE V OUT light on WATER LEVEL COM DRAIN CLOG 8 LE 7 LOW LE ALARM 4 LE C...

Страница 17: ...condensing unit wiring diagram FAN 2 L1 CRANK CASE HEATER COMPRESSOR TERMINAL C S R GRD L1 T1 RED YELLOW BLACK ICM402 3 PHASE MONITOR T1 L1 T2 L2 L3 L2 T3 T2 COMPRESSOR CONTACTOR COIL TERMINAL BOARD...

Страница 18: ...nscrew and remove stream divider as shown 3 Unplug and remove gearmotor as shown 4 Remove all traces of petrol gel from the auger shaft Fig 13 Fig 14 Fig 15 5 Unscrew and disconnect transport tube fro...

Страница 19: ...9 Fig 16 8 Loosen nut on V band clamp and remove 9 Remove V band clamp from front of evaporator 10 Remove main housing as shown Fig 17 11 Remove and discard mating ring and seal 12 Carefully remove au...

Страница 20: ...liquid soap in the area shown and slip on seal and spring Note Do not touch the sealing surfaces Use cardboard disk to install Fig 20 5 Reinstall main housing as shown Fig 18 Evaporator reassembly 1 R...

Страница 21: ...g sure that insulation is properly seated between gearmotor and main housing as shown 16 Firmly tighten four gearmotor bolts in place removed for clarity Note Shuttle housing Fig 21 6 Orient auger sha...

Страница 22: ...26 21 Lubricate body of stream divider with petrol gel and reinstall 22 Plug gearmotor power cord into electrical box Fig 24 17 Insert a bolt into the auger shaft and finger tighten 18 Using a wrench...

Страница 23: ...installed in the liquid line between the receiver and the condenser to prevent liquid migration from the receiver to the condenser during the off cycle The low pressure control will start the condens...

Страница 24: ...th service port condenser high side service valve with service port filter drier high side service valve with service port low side service valve with service port high side service valve with service...

Страница 25: ...em pressure should not rise If the system pressure rises and stabilizes there is moisture in the system and further evacuation is needed If the pressure continues to rise check the system for leaks Am...

Страница 26: ...is down out of the sensor When the bin fills to the top and ice can no longer move through the tube the machine will force the shuttle flag up into the sensor shutting the machine off The shuttle actu...

Страница 27: ...FRIG ON PURGE TIME DELAY CLEANING SERVICE HI AMPS HI PRESS DRAIN CLOG HI WATER CPU LO WATER POWER LOW BIN AUGER ON REFRIG ON PURGE TIME DELAY CLEANING SERVICE HI AMPS HI PRESS DRAIN CLOG HI WATER CPU...

Страница 28: ...ble causes Corrective actions POWER LOW BIN AUGER ON REFRIG ON PURGE TIME DELAY CLEANING SERVICE HI AMPS HI PRESS DRAIN CLOG HI WATER CPU LO WATER POWER LOW BIN AUGER ON REFRIG ON PURGE TIME DELAY CLE...

Страница 29: ...29...

Страница 30: ...cement parts Evaporator assembly Order parts online www follettice com 8 9 12 11 10 36 28 38 39 23 33 37 40 32 29 34 17 18 18 30 26 23 24 25 24 24 27 23 35 31 23 13 14 15 16 1 3 19 17 23 28 18 5 20 21...

Страница 31: ...p sanitizer includes 00124032 00130880 23 Elbow water 1 4 x 3 8 OD 00988030 24 Tubing water 1 4 OD 502079 25 Hardware mounting evaporator cap 00130989 26 Solenoid water feed 120V 00130823 27 Tee water...

Страница 32: ...32 32 4 5 6 11 10 3 2 8 14 15 1 12 7 9 13 16 17 Low side assembly...

Страница 33: ...ension 00156075 7 Valve expansion thermal includes 502830 and 00106534 00136317 8 Insulation TXV 502830 9 Valve shut off liquid line 00107060 10 Valve solenoid 00107052 11 Insulation bulb TXV 00106534...

Страница 34: ...on Part 1 Cover electrical box remote 00130898 2 Board control circuit 120V includes 00132910 00132910 3 Stand off s set of 6 00130906 4 Switch evaporator purge 00114371 5 Switch evaporator clean 0011...

Страница 35: ...Gasket coupling 00126532 8 Ring locking includes 00126532 00171371 9 Ice transport tube 10 3m 00171280 9 Ice transport tube 20 6m 00171298 10 Insulation transport tube 501176 11 Insulation elbow 00168...

Страница 36: ...Stoc kMod ule Iden tifica tion Plat e Service No Prod uct RE FR IGE RA NT R C AM PS AM PS DE SIG N PR ES SU RE HIG H SID E MIN BRA NCH CIRC UIT AMP ACIT Y MAX BRA NCH CIRC UIT FUS E SIZE MO TO R CO M...

Страница 37: ...nlet 502924 6 Elbow water inlet 502925 7 Coupling includes 00144675 00171207 8 O ring 00144675 9 Bulkhead fitting 00171215 10 Nut 00145342 11 Hose clamp 500377 13 Louvered docking assembly split syste...

Страница 38: ...935 10 Filter drier liquid 00175869 11 Compressor 00185785 12 Shut off valve suction line 00107078 13 Shut off valve liquid line 00107060 14 Crankcase heater 00185827 15 Sight glass 00175885 16 Conden...

Страница 39: ...fan guard 00123067 6 Receiver 00991034 7 Filter drier liquid 00998245 8 Compressor 00998229 9 Shut off valve suction line 00107078 10 Shut off valve liquid line 00107060 11 Sight glass 00175885 12 Con...

Страница 40: ...040 USA Toll free 877 612 50861 1 610 252 7301 www follettice com Horizon Harmony Ice Manager SafeCLEAN Sani Sponge RIDE and Vision are trademarks of Follett Corporation Chewblet is a registered trade...

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